Description
| Product Name: | Anti-Human CD28 In Vivo Antibody - Low Endotoxin |
| Product Code: | IVMB0325 |
| Size: | 1 mg, 5 mg, 25 mg, 50 mg, 100 mg |
| Clone: | CD28.2 |
| Protein: | CD28 |
| Product Type: | Monoclonal Antibody |
| Synonyms: | MGC138290, Tp44 |
| Isotype: | IgG1 k |
| Reactivity: | Human |
| Applications: | Costim, FC, IHC FF, In Vivo, IP, PhenoCycler® |
| Formulation: | This monoclonal antibody is aseptically packaged and formulated in 0.01 M phosphate buffered saline (150 mM NaCl) PBS pH 7.2 - 7.4 with no carrier protein, potassium, calcium or preservatives added. Due to inherent biochemical properties of antibodies, certain products may be prone to precipitation over time. Precipitation may be removed by aseptic centrifugation and/or filtration. |
| Endotoxin Level: | < 1.0 EU/mg as determined by the LAL method |
| Purity: | ≥95% monomer by analytical SEC â‹… >95% by SDS Page |
| Product Preparation: | Functional grade preclinical antibodies are manufactured in an animal free facility using in vitro cell culture techniques and are purified by a multi-step process including the use of protein A or G to assure extremely low levels of endotoxins, leachable protein A or aggregates. |
| Applications: | Costim, FC, IHC FF, In Vivo, IP, PhenoCycler® |
| Reactivity: | Human |
| Host Species: | Mouse |
| Specificity: | Clone CD28.2 recognizes an epitope on human CD28. |
| Antigen Distribution: | CD28 is expressed on thymocytes, CD4+, CD8+ peripheral T cells, NK cells. |
| Concentration: | ≥ 2.0 mg/ml |
| Endotoxin Level: | < 1.0 EU/mg as determined by the LAL method |
| Formulation: | This monoclonal antibody is aseptically packaged and formulated in 0.01 M phosphate buffered saline (150 mM NaCl) PBS pH 7.2 - 7.4 with no carrier protein, potassium, calcium or preservatives added. Due to inherent biochemical properties of antibodies, certain products may be prone to precipitation over time. Precipitation may be removed by aseptic centrifugation and/or filtration. |
| Purity: | ≥95% monomer by analytical SEC â‹… >95% by SDS Page |
| Preparation: | Functional grade preclinical antibodies are manufactured in an animal free facility using in vitro cell culture techniques and are purified by a multi-step process including the use of protein A or G to assure extremely low levels of endotoxins, leachable protein A or aggregates. |
| Storage and Handling: | This antibody is stable for at least one week when stored sterile at 2-8°C. For long term storage aseptically aliquot in working volumes without diluting and store at –80°C. Avoid Repeated Freeze Thaw Cycles. |
